IP Library Assignment 061743/0135
Patent Assignment
Reel/Frame 061743/0135

Assignment of Assignor's Interest

Recorded: 2022-11-11 Pages: 3
Assignors
SHIMIZU, HITOSHI
Executed: 2020-07-29
IWATA, TOMOHARU
Executed: 2020-07-29
Assignee
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 1008116, JAPAN
Covered Property (1)
Ranking Function Generating Apparatus, Ranking Function Generating Method and Program
Application: 17/924,923 →
Publication: US 2023/0196097
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 22, 2025
From: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
To: NTT, INC.
Reel/Frame 073184/0647 →